29725380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:391

約数の個数: 120

約数和(自身を含む): 95135040

約数和(自身を除く): 65409660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 236, 270, 295, 311, 324, 354, 405, 531, 540, 590, 622, 708, 810, 885, 933, 1062, 1180, 1244, 1555, 1593, 1620, 1770, 1866, 2124, 2655, 2799, 3110, 3186, 3540, 3732, 4665, 4779, 5310, 5598, 6220, 6372, 7965, 8397, 9330, 9558, 10620, 11196, 13995, 15930, 16794, 18349, 18660, 19116, 23895, 25191, 27990, 31860, 33588, 36698, 41985, 47790, 50382, 55047, 55980, 73396, 83970, 91745, 95580, 100764, 110094, 125955, 165141, 167940, 183490, 220188, 251910, 275235, 330282, 366980, 495423, 503820, 550470, 660564, 825705, 990846, 1100940, 1486269, 1651410, 1981692, 2477115, 2972538, 3302820, 4954230, 5945076, 7431345, 9908460, 14862690, 29725380]

約数ペア:

[(1, 29725380), (2, 14862690), (3, 9908460), (4, 7431345), (5, 5945076), (6, 4954230), (9, 3302820), (10, 2972538), (12, 2477115), (15, 1981692), (18, 1651410), (20, 1486269), (27, 1100940), (30, 990846), (36, 825705), (45, 660564), (54, 550470), (59, 503820), (60, 495423), (81, 366980), (90, 330282), (108, 275235), (118, 251910), (135, 220188), (162, 183490), (177, 167940), (180, 165141), (236, 125955), (270, 110094), (295, 100764), (311, 95580), (324, 91745), (354, 83970), (405, 73396), (531, 55980), (540, 55047), (590, 50382), (622, 47790), (708, 41985), (810, 36698), (885, 33588), (933, 31860), (1062, 27990), (1180, 25191), (1244, 23895), (1555, 19116), (1593, 18660), (1620, 18349), (1770, 16794), (1866, 15930), (2124, 13995), (2655, 11196), (2799, 10620), (3110, 9558), (3186, 9330), (3540, 8397), (3732, 7965), (4665, 6372), (4779, 6220), (5310, 5598)]